FR863095A - Système de commande et de synchronisation en télévision - Google Patents

Système de commande et de synchronisation en télévision

Info

Publication number
FR863095A
FR863095A FR863095DA FR863095A FR 863095 A FR863095 A FR 863095A FR 863095D A FR863095D A FR 863095DA FR 863095 A FR863095 A FR 863095A
Authority
FR
France
Prior art keywords
television
control
synchronization system
synchronization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hazeltine Corp filed Critical Hazeltine Corp
Application granted granted Critical
Publication of FR863095A publication Critical patent/FR863095A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/52—Automatic gain control
    • H04N5/53—Keyed automatic gain control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Optical Communication System (AREA)
FR863095D 1938-10-05 1940-01-27 Système de commande et de synchronisation en télévision Expired FR863095A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US233371A US2240507A (en) 1938-10-05 1938-10-05 Television synchronizing and control system

Publications (1)

Publication Number Publication Date
FR863095A true FR863095A (fr) 1941-03-22

Family

ID=22876956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863095D Expired FR863095A (fr) 1938-10-05 1940-01-27 Système de commande et de synchronisation en télévision

Country Status (5)

Country Link
US (1) US2240507A (de)
BE (1) BE436528A (de)
DE (1) DE966059C (de)
FR (1) FR863095A (de)
GB (1) GB541005A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566763A (en) * 1946-09-28 1951-09-04 Motorola Inc Synchronizing signal separator and keyed automatic gain control
US2498839A (en) * 1947-10-25 1950-02-28 Philco Corp Double time constant automatic volume control circuit
DE959113C (de) * 1951-06-16 1957-02-28 Interessengemeinschaft Fuer Ru Schaltung zur Abtrennung von Synchronisierimpulsen aus einem Signalgemisch mit Hilfe einer vorgespannten Diode

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL48119C (de) * 1930-05-21
FR786901A (de) * 1934-01-25 1935-09-12
AT143054B (de) * 1934-10-08 1935-10-10 Karl Dipl Pulvari-Pulvermacher Schaltanordnung zum störungsfreien Empfang elektrischer Schwingungen.
AT150571B (de) * 1935-09-21 1937-09-10 Telefunken Gmbh Schaltungsanordnung für Fernsehzwecke.
DE693115C (de) * 1936-04-10 1940-07-02 Telefunken Gmbh er von atmosphaerischen oder aehnlichen Stoerungen herruehrenden Knackgeraeusche

Also Published As

Publication number Publication date
GB541005A (en) 1941-11-10
BE436528A (de) 1940-01-31
US2240507A (en) 1941-05-06
DE966059C (de) 1957-07-04

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